Adds `wp_theme_has_theme_json()` for public consumption, to replace the private internal Core-only `WP_Theme_JSON_Resolver::theme_has_support()` method. This new global function checks if a theme or its parent has a `theme.json` file.
For performance, results are cached as an integer `1` or `0` in the `'theme_json'` group with `'wp_theme_has_theme_json'` key. This is a non-persistent cache. Why? To make the derived data from `theme.json` is always fresh from the potential modifications done via hooks that can use dynamic data (modify the stylesheet depending on some option, settings depending on user permissions, etc.).
Also adds a new public function `wp_clean_theme_json_cache()` to clear the cache on `'switch_theme'` and `start_previewing_theme'`.
References:
* [https://github.com/WordPress/gutenberg/pull/45168 Gutenberg PR 45168] Add `wp_theme_has_theme_json` as a public API to know whether a theme has a `theme.json`.
* [https://github.com/WordPress/gutenberg/pull/45380 Gutenberg PR 45380] Deprecate `WP_Theme_JSON_Resolver:theme_has_support()`.
* [https://github.com/WordPress/gutenberg/pull/46150 Gutenberg PR 46150] Make `theme.json` object caches non-persistent.
* [https://github.com/WordPress/gutenberg/pull/45979 Gutenberg PR 45979] Don't check if constants set by `wp_initial_constants()` are defined.
* [https://github.com/WordPress/gutenberg/pull/45950 Gutenberg PR 45950] Cleaner logic in `wp_theme_has_theme_json`.
Follow-up to [54493], [53282], [52744], [52049], [50959].
Props oandregal, afragen, alexstine, aristath, azaozz, costdev, flixos90, hellofromTonya, mamaduka, mcsf, ocean90, spacedmonkey.
Fixes#56975.
Built from https://develop.svn.wordpress.org/trunk@55086
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Improve performance of `_add_block_template_part_area_info` and `_add_block_template_info` function by passing the `with_supports` parameter to the `WP_Theme_JSON_Resolver::get_theme_data` method. This results in hitting an existing cache and in many less calls to get_option.
Props spacedmonkey, flixos90, SergeyBiryukov, peterwilsoncc, desrosj.
Fixes#57077.
Built from https://develop.svn.wordpress.org/trunk@54998
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Child themes inherit templates and template parts from the parent theme. In Site Editor, the "Added by" column for a template defaults to displaying the child theme, even though it is inherited from the parent, creating confusion as to where the actual templates are located.
This commit ensures that the parent theme is correctly displayed in that scenario.
Follow-up to [51003], [52062].
Props ptahdunbar, WoutPitje, petaryoast, costdev, poena, audrasjb, SergeyBiryukov.
Fixes#55437.
Built from https://develop.svn.wordpress.org/trunk@54860
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Calling the `wp_get_theme` function creates a instance of the `WP_Theme` class. This can be a performance issue, if all you need is one property of the class instance. This change replaces the usage of `wp_get_theme()->get_stylesheet()` with `get_stylesheet()` to improve performance.
Props spacedmonkey, flixos90, peterwilsoncc, desrosj.
Fixes#57057.
Built from https://develop.svn.wordpress.org/trunk@54817
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According to the docs in developer.wordpress.org/reference/classes/wp_term_query/query WP_Term_Query:->query( string|array $query ) returns WP_Term[]|int[]|string[]|string, and we were using an inexistent object property terms making it always empty and look like the taxonomy did not exist.
Props mamaduka, mikachan, ockham, franz00.
See #56902.
Built from https://develop.svn.wordpress.org/trunk@54751
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[54445] updated the new dynamic template name functions used by the site editor in 6.1 to use `WP_Query` and `WP_Term_Query` instances in place of `get_posts` and `get_terms` respectively. However, the latter functions return an array of results whereas `WP_Query` instances store their found results in a class property. This change updates the code to reference either `$posts_query->posts` or `$terms_query->terms` where necessary.
Follow-up to [54280], [54333], [54370], [54388], and [54445].
Props bernhard-reiter, spacedmonkey, davidbaumwald.
See #56467.
Built from https://develop.svn.wordpress.org/trunk@54494
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This change updates `get_(posts|terms)()` to direct `WP_Query` calls and adds additional parameters to each query to improve performance.
Follow-up to [54280], [54333], [54370], and [54388].
Props spacedmonkey, peterwilsoncc.
See #56467.
Built from https://develop.svn.wordpress.org/trunk@54445
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This corrects the docblock for `get_block_file_template()` and the filters it contains: `pre_get_block_file_template` and `get_block_file_template`.
Prior to this change they were incorrectly documented with the docblocks for `get_block_template()` and its associated filters.
Props felipeelia.
Fixes#55929.
Built from https://develop.svn.wordpress.org/trunk@54380
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In the lead up to 6.1 Beta 2, dynamic titles and descriptions for site editor templates was deemed "feature incomplete" and [54280] was reverted. After further consideration, this code is being re-merged in preparation for Beta 3, reverting the revert in [54333].
Follow-up to [54280] and [54333].
Props bernie, ntsekouras, jorgefilipecosta, jameskoster, cbravobernal.
See #56467.
Built from https://develop.svn.wordpress.org/trunk@54370
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After discussions with the Editor Tech leads for 6.1(@bernhard-reiter, @cbravobernal, and @ndiego) and additional guidance from @hellofromtonya, the decision has been made to exclude [https://github.com/WordPress/gutenberg/pull/43862 Gutenberg PR #43862] from the pre-Beta 2 Gutenberg sync PR and revert [54280]. Why? [54280] added the feature's PHP code, but the JS package updates were not included before feature freeze(Beta 1), meaning the feature was incomplete. As the PHP code does not work without the JS package update, the feature is incomplete and missed the feature freeze deadline.
Leaving the PHP code was discussed. However, there is a risk of it needing to change which could complicate backwards compatibility in 6.2 when the feature is eventually introduced.
Follow-up to [54280].
Props hellofromTonya, bernhard-reiter, cbravobernal.
See #56467.
Built from https://develop.svn.wordpress.org/trunk@54333
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Backports PHP changes in WordPress/gutenberg#43862 to the core. Adds a mechanism to dynamically compute names and descriptions of the author, page, single, tag, category, and taxonomy templates.
Props mcsf, ntsekouras, antonvlasenko, jameskoster.
See #56467.
Built from https://develop.svn.wordpress.org/trunk@54280
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This commit improves site editor templates by:
* Adds a post meta `is_wp_suggestion` to templates created from the site editor.
Why? To differentiate the templates created from the post editor in the Template panel in inspector controls and the templates suggested in site editor.
See [https://github.com/WordPress/gutenberg/pull/41387 Gutenberg PR 41387] for more details.
* Expands the template types that can be added to the site editor to include single custom post type and specific posts templates.
See [https://github.com/WordPress/gutenberg/pull/41189 Gutenberg PR 41189] for more details.
* Adds fallback template content on creation in site editor:
* Introduces `get_template_hierarchy()` to get the template hierarchy for a given template slug to be created.
* Adds a `lookup` route to `WP_REST_Templates_Controller` to get the fallback template content.
See [https://github.com/WordPress/gutenberg/pull/42520 Gutenberg PR 42520] for more details.
* Fixes a typo in default category template's description within `get_default_block_template_types()`.
See [https://github.com/WordPress/gutenberg/pull/42586 Gutenberg PR 42586] for more details.
* Changes field checks from `in_array()` to `rest_is_field_included()` in `WP_REST_Post_Types_Controller`.
* Adds an `icon` field to `WP_REST_Post_Types_Controller`
Follow-up to [53129], [52331], [52275], [52062], [51962], [43087].
Props ntsekouras, spacedmonkey, mamaduka, mburridge, jameskoster, bernhard-reiter, mcsf, hellofromTonya.
See #56467.
Built from https://develop.svn.wordpress.org/trunk@54269
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When a post type is passed to `get_block_templates()` in the query, return only the templates that match that post type.
Fixes an issue where:
* when a block template provided by a theme has been edited by the user
* and that template has specific defined `postTypes`
* but after editing, the template was available for all post types.
Follow-up to [52062].
Props aljullu, bernhard-reiter, hellofromTonya.
Fixes#55881.
Built from https://develop.svn.wordpress.org/trunk@54184
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In order to add more template types we need to update some copy from the current default templates provided.
This updates the `single` template copy as it's needed to clear up the ambiguity between the single template that is the fallback for any custom post type (including `post`) and the menu item to be added in a subsequent commit, that will allow the creation the `single-post` template and any `single_$post_type` template.
This commit backports the original PR from Gutenberg repository:
* [https://github.com/WordPress/gutenberg/pull/41302#41302: Site Editor: Update single default template copy]
Follow-up to [52062], [52331].
Props ntsekouras, bernhard-reiter, jameskoster, Mamaduka, scruffian.
Fixes#56534.
Built from https://develop.svn.wordpress.org/trunk@54104
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The function was using the `array_column()` PHP function on an array of objects, which works as expected on PHP 7 or later, but not on PHP 5.6.
This resulted in customized templates being listed multiple times on the Templates and Template Parts screens, and being repeatedly added between lists when switching between the screens.
The issue is now resolved by replacing `array_column()` with the `wp_list_pluck()` WordPress core function, which provides consistent behavior beetween PHP versions.
Reference: [https://github.com/php/php-src/blob/PHP-7.0.0/UPGRADING#L626 PHP 7.0 Upgrade Notes: array_column()].
Props uofaberdeendarren, antonvlasenko, ironprogrammer, jonmackintosh, costdev, hellofromTonya, swissspidy, rudlinkon.
Fixes#56271.
Built from https://develop.svn.wordpress.org/trunk@53927
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The home template's description should be: "Displays as the site's home page, or as the Posts page when a static home page isn't set." This commit fixes the typo changing "it" to "isn't".
Follow-up to [52331].
Props kharisblank, talldanwp.
Fixes#54787.
Built from https://develop.svn.wordpress.org/trunk@52554
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Update packages to include these bug fixes from Gutenberg:
- Image block: Set image display to grid when no alignment sent to properly align caption on resize
- Update and align template descriptions
- Site Editor - prevent loading state from showing the admin menu.
- Add client side routing for Site Editor
- Navigation: Add clearance for appender in submenus.
- Fix CSS Custom Properties for presets in the site editor
- Add/navigation blocks post processing after migration from menu items
- Allow selector ordering to ensure theme.json root selector margin takes precedence
- Do not remove theme presets if defaults are hidden
- Format library: fix unsetting highlight color
- FSE: Fix template resolution to give precedence to child theme PHP templates over parent theme block templates with equal specificity
- ColorPalette: Improving accessibility and visibility
- Update: Make the color popover on the gradient picker appear as expected
- Site Editor: Display a notice if export fails
- Fix docs and function naming for gallery block registration in PHP
- Switch to addEventListener for load event in the navigation block view script
- Fix mistake in _remove_theme_attribute_in_block_template_content
- Better synchronisation between Gutenberg and Core code
- Move the block page templates hook into compat/5.9 folder
- Moves to the template loader hooks and functions into lib/compat folder
- Refactor the gutenberg_is_fse_theme function to use wp_is_block_theme
- Site Editor: Update support doc URL in Welcome Guide
- Global Styles: Add Welcome Guide toggle
- Hide remove control point when removing would break gradient control
- Don't request the deprecated navigation areas endpoint outside of the Gutenberg plugin
- Image: Fix resizer controls being hidden in Safari when switching between alignments
- Remove Navigation Menus from WP Admin sidebar
- Site Editor: Hide the block appender in the Template Part editor
- Site Editor: Use server definition for the Template Areas
- Synchronize wp_is_block_theme and block-templates block support with Core
- E2E: Retry login again after a bad nonce request to prevent intermittent test failures
- Fix theme requirement validation with WP 5.8
- Fix WP 5.9 check for conditionally running code
- Fix post comment form input width
- Border Style Control: Update styling for consistency with border width control
- Fix form-submit styles by adding button classes to the submit-button in post-comments block
- Site Editor: Fix edit template part link in header dropdown
- Move duotone palette to the bottom of global styles gradients
- Fix how appearanceTools works
- Move WP 5.9 wp-admin menus compatibility code to lib/compat folder
- Revert "Site Editor: Set the <title> on the list page to be same as the CPT name"
- Site Editor: Document Actions: add SR text to heading 1
- Do not register global styles CPT in WordPress 5.9
- Global Styles: Move the 'Edit colors' button to a standard menu item
- Fix styles for previews and patterns
- Site Editor: Fix failing E2E test
- Templates: Search for old template names in the parent theme too
- Remove 4 instances of 'gutenberg' text domain from WordPress core
- Fix content loss when ungrouping template parts or reusable blocks
- Simplify the RESET_BLOCK action to fix template part focus mode content loss
- [Global Styles]: Make Blocks section more distinguishable
- Only use block markup for comment form button when using a block theme
- Navigation: Fix vertical alignment of page list in modal.
- Fix: ToggleGroupControl active state
- Remove gutenberg_ prefix from @wordpress/block-library
Props ocean90, oandregal, hellofromtonya, youknowriad.
See #54487.
Built from https://develop.svn.wordpress.org/trunk@52364
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Ensure that the export template endpoint returns a WP_Error object, including code and message, so that the site editor can display an error message.
Add some basic unit tests to ensure that permission checks are working as expected.
Follow-up to [52286].
Props Spacedmonkey, dlh, hellofromTonya , Mamaduka, TimothyBlynJacobs.
Fixes#54448.
Built from https://develop.svn.wordpress.org/trunk@52340
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Update packages to include these bug fixes from Gutenberg:
- Gallery block: turn on auto-migration of v1 Gallery blocks to v2 format when edited
- Add accessible labelling to submenu buttons.
- Improve performance of wp_navigation lookup.
- Various inline docblock corrections
- Use core version of template and template part post types and REST endpoints for WP 5.9, with back compat for 5.8
- Gradients: Enable adding custom gradient when gradients are disabled
- Custom color palette: add default color name
- Color Picker: Re-instate debounce and controlled value to fix issue with gradient picker
- Add aria-current="page" to active navigation item
- Site Editor: Templat list fallback to slug
- Fix: Custom color picker popover position
- Fix: php 5.6 error in theme JSON class.
- Update the WP_Theme_JSON_Gutenberg class to be like the core one
- Update the WP_Theme_JSON_Resolver_Gutenberg class to be like the core one
- Move Global Styles code to lib/compat/wordpress-5.9 folder
- E2E Tests: Fix failing image e2e test by waiting for required element
- Navigation: Try removing absorb toolbar prop.
- Navigation: Fix navigation justifications.
- Fix wordbreak for URLs
- Polish unset color indicator.
- Template revert flow: Make label description source agnostic
- [Block Library - Navigation]: Fix vertical layout
- Add: Corners to custom color picker popover
- Add: Missing margin to the color picker clear button
- Gradient: Fix clearing a custom gradient from throwing a React warning
- [Block Library]: Rename Query Pagination blocks
- PHP Unit Tests: Use global transients
- Remove CSS that causes conflict with theme.json
- Add actions which fire during the loading process of block template parts
- Fix usage of useSetting('color.palette')
- Update micromodal, include click-through fix
- Site Editor: Remove unused PHP code
- Don't try and render unstable location if Nav block has ID
- Fix gutenberg prefixed function references in core
- Card: support the extraSmall option for the size prop
- Gallery block: enable the new gallery block by default if running in core
- Block fixtures: Change port to 8889 to placate KSES
- Full Site Editing: Remove block template resolution unit tests
- Site Editor: Sync export API
See #54487.
Built from https://develop.svn.wordpress.org/trunk@52324
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Add a REST API to export site templates and template part as html files. When the REST API is requested, it responds by downloading a single ZIP file and exits early, without completing full request. To create the exported zip, the ZipArchive class is required. If this class is not present then the export will gracefully fail, returning a `WP_Error` object and 500 status error code.
Props spacedmonkey, youknowriad, Mamaduka, walbo, peterwilsoncc.
Fixes#54448 .
Built from https://develop.svn.wordpress.org/trunk@52286
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Update packages to include these bug fixes from Gutenberg:
- Update Pattern block category and add documentation
- Fix non existent menu handling in nav block
- Make Reusable blocks available in the Site Editor
- Add caching to WP_Theme_JSON_Resolver_Gutenberg::get_user_data_from_custom_post_type()
- theme.json: add appearanceTools flag to opt-in into appearance UI controls
- Update the block theme folders to templates and parts
- Remove reference to gutenberg_, swap with wp_
- Use table layout in templates list screen
- Update featured image placeholder graphic.
- [Inserter]: Adjust order of theme blocks and reorder inserter items
- Implement suitable fallback for Nav block on front end of site when no menu selected
- Toggle Group Control: add tooltip
- Use first non-empty Nav post as primary fallback for Nav block
- Change .nvmrc and documentation for Node.js version (LTS to 14.18.1)
- Update: Migrate global styles user database data on the rest endpoint
- Update global styles public API
- Update: Rename user preset origin to custom
- Try always generating navigation post title
- Show all templates and template parts on the site editor list screens
- Highlight "Site" in the navigation panel
- Fix template part slug generation when creating through the block placeholder
- [Block Library - Post Title]: Fix render error when setting Page to homepage
- Add 'Clear customizations' button to template list page
- Gallery v1: Allow clicks within replace media placeholder state
- Site Editor: Set the <title> on the list page to be same as the CPT name
- Gallery: Fix stuck image size options loader
- Cover: Fix undo trap
- Add success and error snackbars to the templates list page
- Fix: theme colors cannot override defaults
- Fix: Color palette is not being stored
- Add elements support to the typography panel in global styles
- Make links plural in global styles
- Add: Gradient palette editor
- Update some small style regressions in the template list
- Add: Transparency support on global styles colors
- Fix: apply by slug on all origins
- Render empty Nav block if no fallback block can be utilised
- Allow filtering of Nav block fallback
- Fix Nav block fallback DB query to match on full block grammar start tag
- Remove unstable max pages attribute from Nav block
- DateTimePicker: set PM hours correctly
- Update delete template button
- Site Editor: Template list add rename action
- Fix Nav block editing wrong entity on creation of new Menu
- [REST] Restore the missing double slash in the ID received by /templates
- Add icons to navigation sidebar items
- Update function names for the public global styles API functions
- Templates Controller: Add missing 'is_custom' prop
- Rename gutenberg_ to wp_ for some functions that land in WordPress 5.9
- [Block Library - Template Part]:Remove support for conversion to Reusable block
- Global Styles: Call "palettes" and not "color palettes" on panel label
- Add button text when no colors found
- Update: Global Styes: Count all color palette origins on the palette counter
- Rename navigationMenuId to ref
- Offset the parent iframe when computing Popover position
- Fix: Failing PHPUnit test
- Show theme, plugin or author in Added By column with appropriate icon or avatar
- Add origin and author to template rest api
See #54487.
Props talldanwp, mamaduka, oandregal.
Built from https://develop.svn.wordpress.org/trunk@52275
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Block Themes should now use the following folders:
- templates instead of block-templates
- parts instead of block-template-parts
Existing themes and folders will continue to work without impact.
Props bernhard-reiter.
Fixes#54493.
Built from https://develop.svn.wordpress.org/trunk@52247
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When passing args to `WP_Query::__construct` method (in this case, but creating a `new WP_Query`, this one internally executes the `WP_Query::get_posts` method and stores the result in the `WP_Query::posts` property. When calling the `WP_Query::get_posts` again, the same SQL query gets executed, and the result is again stored in the `WP_Query::posts` property.
This was introduced in [51003].
Props david.binda, jorbin.
Fixes#53280. See #53176.
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